单词 | 原生物 |
释义 | DEFINITIVE EXAMPLES 权威例句〔kinetoplast〕An independently replicating structure lying near the base of the flagellum in certain protozoans.动力体:在特定的原生物中位于鞭毛某部附近的独立复制的细胞结构美国传统〔moneran〕A member of the kingdom Monera (or Prokaryotae), comprising the prokaryotes and including all bacteria.原核生物:无核原生物(或原核生物)王国的一员,由原核生物组成,包括所有细菌美国传统〔oogonium〕A cell that arises from a primordial germ cell and differentiates into an oocyte in the ovary.卵原细胞:由原生物胚细胞形成并且在子房里变为卵母细胞美国传统〔protoctist〕Any of the unicellular protists and their descendant multicellular organisms, considered as a separate taxonomic kingdom in most modern classification systems.原生物:任何一种单细胞原生生物和作为它们后代的多细胞有机体,在大多数现代分类系统中将它分为一个单独的界美国传统 |
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